1972 Chevrolet Chevelle vs. 2003 Pontiac GTO
To start off, 2003 Pontiac GTO is newer by 31 year(s). Which means there will be less support and parts availability for 1972 Chevrolet Chevelle. In addition, the cost of maintenance, including insurance, on 1972 Chevrolet Chevelle would be higher. At 5,665 cc (8 cylinders), 2003 Pontiac GTO is equipped with a bigger engine. In terms of performance, 2003 Pontiac GTO (350 HP @ 5200 RPM) has 220 more horse power than 1972 Chevrolet Chevelle. (130 HP @ 4000 RPM) In normal driving conditions, 2003 Pontiac GTO should accelerate faster than 1972 Chevrolet Chevelle. With that said, vehicle weight also plays an important factor in acceleration. 2003 Pontiac GTO weights approximately 113 kg more than 1972 Chevrolet Chevelle. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2003 Pontiac GTO (495 Nm @ 4000 RPM) has 183 more torque (in Nm) than 1972 Chevrolet Chevelle. (312 Nm @ 2400 RPM). This means 2003 Pontiac GTO will have an easier job in driving up hills or pulling heavy equipment than 1972 Chevrolet Chevelle. 2003 Pontiac GTO has automatic transmission and 1972 Chevrolet Chevelle has manual transmission. 1972 Chevrolet Chevelle will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Pontiac GTO will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1972 Chevrolet Chevelle | 2003 Pontiac GTO | |
| Make | Chevrolet | Pontiac |
| Model | Chevelle | GTO |
| Year Released | 1972 | 2003 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5011 cc | 5665 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 130 HP | 350 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 312 Nm | 495 Nm |
| Torque RPM | 2400 RPM | 4000 RPM |
| Engine Bore Size | 98.3 mm | 99 mm |
| Engine Stroke Size | 82.6 mm | 92 mm |
| Engine Compression Ratio | 8.5:1 | 10.1:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1577 kg | 1690 kg |
| Vehicle Length | 5020 mm | 4830 mm |
| Vehicle Width | 1920 mm | 1850 mm |
| Vehicle Height | 1350 mm | 1400 mm |
| Wheelbase Size | 2850 mm | 2860 mm |
| Fuel Tank Capacity | 72 L | 70 L |
